CVE-2022-39847

low-risk
Published 2022-10-07

Use after free vulnerability in set_nft_pid and signal_handler function of NFC driver prior to SMR Oct-2022 Release 1 allows attackers to perform malicious actions.

Do I need to act?

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0.02% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.9/10 Medium
LOCAL / HIGH complexity

Affected Products (3)

Affected Vendors

Google

References (2)

Vendor Advisory https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=10
Vendor Advisory https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=10
22
/ 100
low-risk
Severity 13/34 · Low
Exploitability 0/34 · Minimal
Exposure 9/34 · Low